000 00660nam a2200229Ia 4500
003 OSt
005 20220918213407.0
006 a|||||r|||| 00| 0
007 ta
008 220917b |||||||| |||| 00| 0 eng d
024 _a132,460
037 _cTextual
040 _aARTS
_cARTS
_beng
041 _2eng
_aeng
082 _aT2:3,31, L0
245 0 _aPreparation and evalution of textbooks in mother tongue
_b Principles and procedures
260 _aNew Delhi
_bNational Council of Educational Research & Training
_c1970
300 _aiii, 106p.
_ccm.
650 _aEDUCATION
942 _hT2:3,31, L0
_cTEXL
_2CC
999 _c255577
_d255577